All MIBs › ORADB-MIB › oraDbSysTableFetchRowid
oraDbSysTableFetchRowid
Module: ORADB-MIB
OID (symbolic): ORADB-MIB::oraDbSysTableFetchRowid
OID (numeric): 1.3.6.1.4.1.111.4.1.1.1.16
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: the 'table fetch by rowid' parameter from v$sysstat
What is oraDbSysTableFetchRowid?
This counter reports the 'table fetch by rowid' statistic from v$sysstat, counting rows retrieved using a direct rowid lookup, typically the result of an index scan followed by a table access. A high value relative to table scan rows is generally a sign that queries are using indexes effectively.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.111.4.1.1.1.16 snmpwalk -v2c -c public <target> ORADB-MIB::oraDbSysTableFetchRowid
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.111.4.1.1.1.16.1 snmpget -v2c -c public <target> ORADB-MIB::oraDbSysTableFetchRowid.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> oraDbSysTableFetchRowid.1
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OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.111 | oracle | ORACLE-AGENT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.111.4 | oraDbMIB | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1 | oraDbObjects | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1.1 | oraDbSysTable | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1.1.1 | oraDbSysEntry | ORADB-MIB |
| 1.3.6.1.4.1.111.4.1.1.1.16 | oraDbSysTableFetchRowid | ORADB-MIB |